C# (CSharp) StorageKey.GetSize示例

        private void Test_storage_key(int keyLength)
        {
            var r = new Random();

            Span <byte> scriptHashSpan = stackalloc byte[HashHelpers.Hash160Size];

            r.NextBytes(scriptHashSpan);
            UInt160 scriptHash = new UInt160(scriptHashSpan);

            var keyBuffer = new byte[keyLength];

            r.NextBytes(keyBuffer);

            var key1 = new StorageKey(scriptHash, keyBuffer);

            key1.ScriptHash.Should().Be(scriptHash);
            key1.Key.Span.SequenceEqual(keyBuffer).Should().BeTrue();

            var writeBuffer = new byte[key1.GetSize()];

            key1.TryWrite(writeBuffer, out var bytesWritten).Should().BeTrue();
            bytesWritten.Should().Be(writeBuffer.Length);

            BinaryFormat.TryReadBytes(writeBuffer, out var key2).Should().BeTrue();
            key2.ScriptHash.Should().Be(scriptHash);
            key2.Key.Span.SequenceEqual(keyBuffer).Should().BeTrue();
        }